1. University of Pennsylvania, LJS 35 Title: Decretales Gregorii IX Author: Catholic Church Date: between 1240 and 1260.
2. University of Pennsylvania, Misc Mss (Large) Box 1 Folder 18 Title: In Evangelium Iohannis tractatus Author: Catholic Church Date: [between 1450 and 1499].
3. University of Pennsylvania, Misc Mss (Large) Box 1 Folder 16 Title: In Evangelium Iohannis tractatus Author: Catholic Church Date: between 1275 and 1299.
4. University of Pennsylvania, Oversize Ms. Codex 1059 Title: Decretales Gregorii IX Author: Catholic Church Place: France Date: [between 1280 and 1299]
5. University of Pennsylvania, Ms. Codex 1164 Title: Proprium de tempore Author: Catholic Church Place: Cologne Date: [14--]
6. University of Pennsylvania, Ms. Codex 1602 Title: Office book Author: Catholic Church Place: Cologne Date: [between 1425 and 1450]
7. University of Pennsylvania, Ms. Codex 64 Title: Forme Romane curie super beneficiis et questionibus Author: Catholic Church Place: Italy Date: [between 1250 and 1350]
8. University of Pennsylvania, Ms. Codex 690 Title: Breviary Author: Catholic Church Place: France Date: [13--]
9. University of Pennsylvania, Ms. Codex 691 Title: Canon law Author: Catholic Church Place: Italy Date: [between 1450 and 1550]
10. University of Pennsylvania, Ms. Codex 713 Title: Collection of hymns Author: Catholic Church Place: Andenne Date: [1500-1699?]